Advertise virtually anything here, with CPM banner ads, CPM email ads and CPC contextual links. You can target relevant areas of the site and show ads based on geographical location of the user if you wish.

All about for SERP's you need to do just one thing, link bulding. The more your build your site link, the more you get upper on the ranking. I have also wondering for this, and before two days i find this more critical and crucial.